38369538 (number)

38369538 is an even 8-digits composite number following 38369537 and preceding 38369539. In scientific notation, it is written as 3.8369538 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 12723480 positive integers (up to 38369538) that are relatively prime to 38369538.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred sixty-nine thousand five hundred thirty-eight

Notation

Scientific notation 3.8369538 × 10^7
Engineering notation 3.8369538 × 10^6

Prime Factorization of 38369538

Prime Factorization 2 × 9 × 9 × 239 × 991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4263282
Product of the distinct prime numbers

The prime factorization of 38369538 is 2 × 9 × 9 × 239 × 991. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 39, 10, 404, 725, 2898, 4658, 36202, 76777, 101519, 324306, 1474221, 8068090, 67408269, 65723495, 890729378, 715863224, 8184259658, 2339913212

Basic calculations (n = 38369538)

Multiplication

n×y
n×2 76739076
n×3 115108614
n×4 153478152
n×5 191847690

Division

n÷y
n÷2 19184769
n÷3 12789846
n÷3 9592384.5
n÷5 7673907.6

Exponentiation

ny
n2 1472221446333444
n3 5.6488456729506E+22
n4 2.1674359870441E+30
n5 8.3163517467458E+37

Nth Root

y√n
2√n 6194.3149742324
3√n 337.28383194474
4√n 78.703970511229
5√n 32.869819104484

Divisors of 38369538

1, 2, 9, 18, 81, 162, 239, 478, 991, 1982, 2151, 4302, 8919, 17838, 19359, 38718, 80271, 160542, 236849, 473698, 2131641, 4263282, 19184769, 38369538

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38369537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38369538 can be divided by 24 positive divisors. The sum of these divisors (counting 38369538) is 1, the average is 0.041666666666667.

Base conversion 38369538

Base System Value
2 Binary 10010010010111100100000010
3 Ternary 2200012101010000
4 Quaternary 2102113210002
5 Quinary 34310311123
6 Senary 3450220430
8 Octal 222274402
10 Decimal 38369538
12 Duodecimal 10a24716
16 Hexadecimal 2497902
20 Vigesimal bjg3gi
36 Base36 mue4i

Cryptographic Hash Functions

md5 346f7bf922cd8580eb2d5995bfd912ba
sha1 bb78f4cb4b4c91a5e1da6a6c895aef03efc6064d
sha256 c8e049900c3c7128d097fb66c9c19886fb74ec244db110af18a94d1ab33684de
sha512 c72a77b50dc2bf32d86d39bed7a0c1def1a876842cb11b0bf39c62b49eba91ba914750b9dbd8f66d825f2b29974d7cf33d0fedeab0a703f0f4e3fc2988cc11fe
ripemd-160 b414d3eaf72ea7e3c8cc13a98f797219a09878f5

38369538 as geometric shapes

Circle

Radius = n
Diameter 76739076
Circumference 241082917.40487
Area 4.6251200802585E+15

Sphere

Radius = n
Volume 2.3661829423205E+23
Surface area 1.8500480321034E+16
Circumference 241082917.40487

Square

Length = n
Perimeter 153478152
Area 1472221446333444
Diagonal 54262721.02159

Cube

Length = n
Surface area 8833328678000664
Volume 5.6488456729506E+22
Space diagonal 66457989.278945

Equilateral Triangle

Length = n
Perimeter 115108614
Area 6.3749058626052E+14
Altitude 33228994.639472

Triangular Pyramid

Length = n
Surface area 6.3749058626052E+14
Volume 6.6572284686994E+21
Height 18087573.673863